ABB RELION REX640 - 3.1.13 IEC 101-104 Secure statistics thresholds settings

Table 18: Non group settings
Parameter Values (Range) Unit Step Default Description
Protocol Security
Mode
1=App. authentica-
tion
2=TLS and appl.
auth.
0=Off
0=Off Protocol Security
Mode - 0: Off; 1:
Aplication authenti-
cation; 2: TLS and
Aplication authenti-
cation
Reply timeout 100...120000 ms 1 2000 Reply timeout
Exp Sesn key Chg
Intv
0...14400 s 1 1800 Expected Session
key change interval
- Value zero will in-
dicate that interval
is not used
Exp Sesn key Chg
Cnt
2...10000000 1 4000 Expected session
key change count
Max Sesn key Stat
Cnt
1...255 1 5 Maximum session
key status count
Sec Stat Cnt Grp
1=Group 1
2=Group 2
3=Group 3
4=Group 4
4=Group 4 Secure statistics
counter group
Sec Stat Cnt IOA 1...65535 1 61000 Information object
address for secure
statistics counters
3.1.13 IEC 101-104 Secure statistics thresholds settings
Table 19: Non group settings
Parameter Values (Range) Unit Step Default Description
Unexpected Msgs 1...65535 1 3 Security statistics
threshold for unex-
pected messages
Auth failures 1...65535 1 5 Security statistics
threshold for au-
thorization failures
Authn failures 1...65535 1 5 Security statistics
threshold for au-
thentication fail-
ures
Reply timeouts 1...65535 1 3 Security statistics
threshold for reply
timeouts
Rekeys Authn fail-
ure
1...65535 1 3 Security statistics
threshold for re-
keys due to authen-
tication failure
Total Msgs Tx 1...65535 1 100 Security statistics
threshold for total
messages sent
Total Msgs Rx 1...65535 1 100 Security statistics
threshold for total
messages received
Total Crit Msgs Rx 1...65535 1 100 Security statistics
threshold for total
critical messages
received
Discarded Msgs 1...65535 1 10 Security statistics
threshold discar-
ded messages
Table continues on the next page
1MRS759142 F Basic functions
REX640
Technical Manual
65